检索结果-南通市图书馆

When a general morphology allows many habitat uses

Integrative Zoology 2016年第6期11卷 483-499页

作者： María J.TULLI Félix B.CRUZ Tiana KOHLSDORF virginia abdala Unidad Ejecutora Lillo(CONICET)Instituto de Herpetología Fundación Miguel LilloTucumánArgentina Instituto de Investigaciones en Biodiversidad y Medioambiente(INIBIOMA)CONICET-UNCOMA BarilocheRío NegroArgentina Departamento de Biologia-FFCLRP Universidade de São PauloRibeirão PretoBrazil Instituto de Biodiversidad Neotropical UNT-CONICETCátedra de Biología GeneralFacultad de Ciencias Naturales e IMLTucumánArgentina

During the last decades the study of functional morphology received more attention incorporating more detailed data corresponding to the internal anatomy that together contribute for a better understanding of the functional basis in *** we focus on 2 lizard families,Tropiduridae and Liolaemidae,and use information related to muscle-tendinous and external morphology traits of hind *** investigate whether the value of the traits analyzed tend to exhibit a reduced phenotypic variation produced by stabilizing selection,and whether species showing specialization in their habitat use will also exhibit special morphological features related to *** a result,we identified that evolution of hind limb traits is mainly explained by the Ornstein-Uhlenbeck model,suggesting stabilizing *** and tropidurids show clear ecomorphological trends in the variables considered,with sand lizards presenting the most specialized morphological *** ecomorphological trends differ between the 2 lineages,and traits of internal morphology tend to be more flexible than those of external morphology,restricting the ability to identify ecomorphs shared between these 2 *** traits of external morphology likely explain such restriction,as ecomorphs have been historically defined in other lizard clades based on variation of external morphology.

关键词： external morphology Lioalemidae muscles tendon Tropiduridae

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Anuran forelimb muscle tendinous structures and their relationship with locomotor modes and habitat use

引用

Current Zoology 2019年第5期65卷 599-608页

作者： Silvia DE OLIVEIRA-LAGOA Felix B.CRUZ Debora L.Moreno AZOCAR Esteban O.LAVILLA virginia abdala Facultad de Ciencias Exactas y Naturales-Universidad Nacional de Asuncion San LorenzoParaguay Instituto de Investigaciones en Biodiversidad y Medioambiente INIBIOMA(CONICET-UNCOMA)Quintral Bariloche Rio NegroArgentina Instituto de Herpetologia UEL(Fundacion Miguel Lillo-CONICET)TucumanArgentina dlnstituto de Biodiversidad Neotropical(UNT-CONICET)Horco Molle s/n Yerba Buena Tucuman.Catedra de Biologia GeneralFacultad de Ciencias NaturalesUNXTucumanArgentina

The interaction between organisms and their environment is central in functional *** in habitat usage may imply divergent morphology of locomotor systems;thus,detecting which morphological traits are conservative across lineages and which ones vary under environmental pressure is important in evolutionary *** studied internal and external morphology in 28 species of Neotropical *** aim was to determine if internal morphology(muscle and tendons)shows lower phylogenetic signal than external *** addition,we wanted to know if morphology varies in relation to the habitat use and if there are different functional *** found differences in the degree of phylogenetic signal on the groups of ***,postaxial regions of the forelimb are evolutionarily more labile than the preaxial *** plots show that arboreal(jumpers and graspers)and swimmer frogs cluster based on length of fingers and the lack of sesamoid,also reflected by the use of *** functional clusters are also related to *** and flexor plate dimensions together with digit tendons showed to be important to discriminate functional groups as well as use of habitat *** results allow us to identify a"grasping syndrome"in the hand of these frogs,where palmar sesamoid and flexor plate are absent and a third metacarpal with a bony knob are ***,a lighter skeleton,long fingers and a prensile hand may be key for arboreality.

关键词： comparative analyses ecomorphology neotropical frogs function habits phylogeny

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：